Search Results for author: Silvio Amir

Found 13 papers, 3 papers with code

On the Impact of Random Seeds on the Fairness of Clinical Classifiers

no code implementations NAACL 2021 Silvio Amir, Jan-Willem van de Meent, Byron C. Wallace

Recent work has shown that fine-tuning large networks is surprisingly sensitive to changes in random seed(s).

Fairness

Demographic Representation and Collective Storytelling in the Me Too Twitter Hashtag Activism Movement

no code implementations13 Oct 2020 Aaron Mueller, Zach Wood-Doughty, Silvio Amir, Mark Dredze, Alicia L. Nobles

The #MeToo movement on Twitter has drawn attention to the pervasive nature of sexual harassment and violence.

Mental Health Surveillance over Social Media with Digital Cohorts

no code implementations WS 2019 Silvio Amir, Mark Dredze, John W. Ayers

The ability to track mental health conditions via social media opened the doors for large-scale, automated, mental health surveillance.

Quantifying Mental Health from Social Media with Neural User Embeddings

1 code implementation30 Apr 2017 Silvio Amir, Glen Coppersmith, Paula Carvalho, Mário J. Silva, Byron C. Wallace

Our experimental results demonstrate that the user embeddings capture similarities between users with respect to mental conditions, and are predictive of mental health.

Representation Learning

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